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| 碳纤维复合芯导线的特性及应用 | |
| 引用本文： | 鞠彦忠,李秋晨,孟亚男,李大伟,刘仁凯.碳纤维复合芯导线的特性及应用[J].水电能源科学,2012,30(5):127-129. |
| 作者姓名： | 鞠彦忠 李秋晨 孟亚男 李大伟 刘仁凯 |
| 作者单位： | 1. 东北电力大学建筑工程学院,吉林吉林,132012 2. 鞍钢建设集团有限公司机械安装工程分公司,辽宁鞍山,114000 3. 华北电网北京超高压公司,北京,102488 4. 黑龙江省电力勘察设计研究院,黑龙江哈尔滨,150036 |
| 基金项目： | 国家自然科学基金资助项目（50978049）；吉林省科技发展计划基金资助项目（20060506）；吉林省教育厅“十一五”科学技术研究基金资助项目（200843） |
| 摘 要： | 阐述了碳纤维复合芯(ACCC)导线的结构和材料特点,比较了直径相近的ACCC导线与传统钢芯铝绞(ACSR)导线的主要材料性能,绘制了两种导线的应力弧垂曲线,将两类导线在最高气温下的弧垂和应力进行了对比。结果表明,ACCC导线的截面积、最高工作温度、载流量均高于ACSR导线,而弧垂明显小于ACSR导线,在实际工程中ACCC导线弧垂小的优势可明显降低铁塔的高度,进而可减少线路的造价。 |
| 关 键 词： | 碳纤维复合芯导线 传统钢芯铝绞导线 特性 应力弧垂曲线 |
Characteristics of Carbon Fiber Composite Core Conductor and Its Application |
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| JU Yanzhong,LI Qiuchen,MENG Yanan,LI Dawei and LIU Renkai.Characteristics of Carbon Fiber Composite Core Conductor and Its Application[J].International Journal Hydroelectric Energy,2012,30(5):127-129. | |
| Authors: | JU Yanzhong LI Qiuchen MENG Yanan LI Dawei and LIU Renkai |
| Affiliation: | School of Architecture Engineering, Northeast Dianli University, Jilin 132012, China;School of Architecture Engineering, Northeast Dianli University, Jilin 132012, China;Mechanical Installation Engineering Branch Company, Angang Construction Consortium CO.LTD., Anshan 114000, China;Beijing Extra High Voltage Company, North China Electric Power Grid, Beijing 102488, China;Heilongjiang Province Power Survey Design and Research Institute, Harbin 150036, China |
| Abstract: | This paper presents the structure and material properties of aluminum conductor composite core (ACCC), compares the main material performances of ACCC conductor and traditional ACSR conductor with approaching diameter, plots the stress-sagged curves of two kinds of conductor. And then the sag and stress of two kinds of conductor are compared under the highest temperature. The results show that cross-sectional area, maximum operating temperature and current carrying capacity of ACCC conductor are higher than ACSR conductor; while the sag of ACCC is obviously lower than ACSR conductor. In the actual engineering, the superiority of low sag of ACCC conductor can obviously reduce the height of the tower and cut down the cost of lines. |
| Keywords: | Aluminum Conductor Composite Core Aluminium Conductor Steel Reinforced characteristics stress-sagged curve |
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